| Sparse decompositions in unions of bases R Gribonval, M Nielsen IEEE Trans. Inform. Theory 49 (12), 3320-3325, 2003 | 1247* | 2003 |
| Highly sparse representations from dictionaries are unique and independent of the sparseness measure R Gribonval, M Nielsen Applied and Computational Harmonic Analysis 22 (3), 335-355, 2007 | 189 | 2007 |
| Frame decomposition of decomposition spaces L Borup, M Nielsen Journal of Fourier Analysis and Applications 13 (1), 39-70, 2007 | 146 | 2007 |
| Approximation spaces of deep neural networks R Gribonval, G Kutyniok, M Nielsen, F Voigtlaender Constructive approximation 55 (1), 259-367, 2022 | 134 | 2022 |
| Anisotropic mixed-norm Hardy spaces G Cleanthous, AG Georgiadis, M Nielsen The Journal of Geometric Analysis 27, 2758-2787, 2017 | 95 | 2017 |
| On the construction and frequency localization of finite orthogonal quadrature filters M Nielsen Journal of Approximation Theory 108 (1), 36-52, 2001 | 85 | 2001 |
| Wavelet transforms for homogeneous mixed-norm Triebel–Lizorkin spaces AG Georgiadis, J Johnsen, M Nielsen Monatshefte für Mathematik 183 (4), 587-624, 2017 | 65 | 2017 |
| Molecular decomposition of anisotropic homogeneous mixed-norm spaces with applications to the boundedness of operators G Cleanthous, AG Georgiadis, M Nielsen Applied and Computational Harmonic Analysis 47 (2), 447-480, 2019 | 64 | 2019 |
| Beyond sparsity: Recovering structured representations by minimization and greedy algorithms R Gribonval*, M Nielsen Advances in computational mathematics 28 (1), 23-41, 2008 | 63 | 2008 |
| Bi-framelet systems with few vanishing moments characterize Besov spaces L Borup, R Gribonval, M Nielsen Applied and Computational Harmonic Analysis 17 (1), 3-28, 2004 | 63 | 2004 |
| Banach frames for multivariate α-modulation spaces L Borup, M Nielsen Journal of mathematical analysis and applications 321 (2), 880-895, 2006 | 57 | 2006 |
| Pseudodifferential operators on mixed‐norm Besov and Triebel–Lizorkin spaces AG Georgiadis, M Nielsen Mathematische Nachrichten 289 (16), 2019-2036, 2016 | 56 | 2016 |
| On the strong uniqueness of highly sparse representations from redundant dictionaries R Gribonval, M Nielsen Independent Component Analysis and Blind Signal Separation: Fifth …, 2004 | 53 | 2004 |
| Nonlinear approximation with dictionaries I. Direct estimates R Gribonval, M Nielsen Journal of Fourier Analysis and Applications 10, 51-71, 2004 | 50 | 2004 |
| Approximate weak greedy algorithms R Gribonval, M Nielsen Advances in Computational Mathematics 14, 361-378, 2001 | 47 | 2001 |
| Some remarks on non-linear approximation with Schauder bases R Gribonval, M Nielsen East J. Approx 7 (3), 267-285, 2001 | 47 | 2001 |
| Highly sparse representations from dictionaries are unique and independent of the sparseness measure R Gribonval, M Nielsen | 46 | 2003 |
| Discrete decomposition of homogeneous mixed-norm Besov spaces G Cleanthous, AG Georgiadis, M Nielsen Functional analysis, harmonic analysis, and image processing: a collection …, 2017 | 45 | 2017 |
| Schauder bases of integer translates M Nielsen, H Šikić Applied and Computational Harmonic Analysis 23 (2), 259-262, 2007 | 45 | 2007 |
| Boundedness for pseudodifferential operators on multivariate α-modulation spaces L Borup, M Nielsen Arkiv för Matematik 44, 241-259, 2006 | 43 | 2006 |
Rémi GribonvalInria & ENS de LyonVerified email at ens-lyon.fr